Folding stool



FIG. 1 is a front isometric view of a folding stool showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 6 is a front left side isometric view of the folding stool of FIG. 1, shown in a folded configuration;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a front elevational view thereof; and,

FIG. 9 is a top plan view thereof.

The broken lines shown in FIGS. 1-8 are for the purpose of illustrating portions of the folding stool that form no part of the claimed design. 

CLAIM The ornamental design for a folding stool, as shown and described. 